a-ya aaaa aaab aaap aaar aaba aabb aabp aabt aaby aapa aapt aara aarp aart aaru aata aatt aaup abaa abab abap abar abat abau abay abb- abba abbb abbr abbt abby abpa abpp abpr abra abry abta abtu abua abut abuy abyt abyy apap apar apat apay apba apbr appa appr appt appu appy apra aprt apta aptt apua apup arab arap arar arat arau aray arba arby arpa arpu arpy arr- arra arrr arrt arru arry arta artr arty arua arub arup arut ary- arya at-t ataa atab atap atar atat atay atpr atra atrp atru atry atta attp attr attu atty atua atub atur atya auaa auby aur- aura aut- auty ayar ayat ayay aypt ayra ayry ayta ayub ayup ayur ayya baaa baar baat baba babb babr babu baby bapa bapp bapt bapu bar- bara barb barr bart baru bary bata batt batu baty bau- baur baya bayt bayu bbau bbay bbbb bbpr bpay brab brat brau bray brrr brup brut bry- brya btaa btbp btrt btry bttb buar buat buba bubb bubu bupa bur- bura burb burp burr burt buru bury but- buta butt buty buyu byar byrt paap paar paat paba pabt pabu papa papb papp papr papy par- para parp parr part paru pary pata patr patt patu paty paua paup paur paut pay- paya payb payp payr payt pbar pbpa ppap ppar pppa pppp ppru ppta pptt ppur prar prat prau pray prtp prtr prut pruu ptab puar pubu pupa pupu pupy pur- pura purb purp purr puru pury put- puta putt putu puy- puya puyt pyat pyay pypy pyr- pyra pyry pytt raab raat raba rabb rabu raby rapa rapp rapt rapy rara rarb rary rata ratp ratt ratu raty raua raub raup raut raya rayr rayt rayu rbbb rbbr rpta rrat rrrr rtpa rttp ruba rubb rubp rubu ruby rupa rupp rupt rupy rura rurp ruru ruta rutt rutu ruty ruya ryat ryba rybp rytt ryyt taa- taar taat taba tabb tabu taby tapa tapp tapr tapt tapu tara tarb tarp tarr tart taru tary tata tatb tatr tatt tatu taty taua taub taur taut taya tayt tayu tayy tbar tbrb tbta tbtp tpap tpau tppa tppp tppr tptp tptr tput traa trab trap trat trau tray trpa trpp trra trtr trub trut truu try- trya tryb tryp ttab ttbb tttt tuar tuat tuay tuba tubb tubr tubu tupa tupu tupy tura turb turp turr turt turu tury tuta tutt tutu tuty tuya tyar typ- typp typy tyr- tyra tyrr tyta tytt tyty tyup u-rp uart uaru uata uatu uaua ubar ubay ubba ubra upar upat upay upby uppa uppp uppu uppy upra upup upya urap urat urau uray urba urra urry urup urur urut utau utby utpa uttu uuta uuuu uyar yaar yaba yapa yapp yara yarb yarp yarr yart yaru yary yata yaup yaya yayu ybry yput ytay yuba yubu yura yurt yury yuta yutu yuty yuya yuyu yyyy